/*
 * Copyright 2010 - 2011, The PLDesktop Development Team
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 */

#ifndef PLJAVA_ATTRIBUTE_CODE_LOCALE_VARIABLES_H
#define PLJAVA_ATTRIBUTE_CODE_LOCALE_VARIABLES_H

#include <PLJavaFile.h>
#include <filetypes/PLJavaStackValue.h>

#include <stdio.h>

namespace PLSDK {

/**
 * Class to manage the local variables.
 */
class PLJavaAttributeCodeLocalVariables {
public:
    /**
     * Constructor.
     *
     * @param newMaxLocalVariablesLength The max length of the local variables array.
     */
    PLJavaAttributeCodeLocalVariables(u2 newMaxLocalVariablesLength);
    /**
     * Destructor.
     */
    virtual ~PLJavaAttributeCodeLocalVariables();
    /**
     * Set a local variable in the array.
     *
     * @param index The index for the local variable.
     * @param data The data to push.
     */
    void set(u2 index, PLJavaStackValue *data);
    /**
     * Get a element from the local variables array.
     *
     * @param index The index of the element to get.
     * @return The element.
     */
    PLJavaStackValue *get(u2 index);
private:
    u2 m_maxLocalVariablesLength;
    PLJavaStackValue **m_locals;
};

}

#endif
